LTC2911ITS8-1#TRPBF

Supervisors Overview

The LTC2911ITS8-1#TRPBF is a multi-voltage supervisor integrated circuit manufactured by Analog Devices Inc. It features three independent voltage monitoring channels housed in an 8-pin TSOT-23 package. The device provides fixed threshold voltages of 3.086V and 4.675V, with the third channel offering adjustable thresholds. It utilizes a push-pull output stage for active-low reset signaling and includes selectable or adjustable reset timeout durations. The component operates within a temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Provides simultaneous supervision of three distinct power rails using dedicated monitoring channels
• Features configurable reset timing capabilities allowing for selectable or adjustable timeout periods
• Delivers active-low reset signals through a push-pull output structure for robust interface compatibility

Supervisors Applications

• Multi-rail power supply monitoring in embedded systems
• Voltage supervision for microprocessor and FPGA core logic circuits
• System integrity protection in industrial control equipment

Supervisors Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm pinout configuration and electrical characteristics. Ensure the ordering part number matches the required package type and thermal specifications for your application environment. Cross-reference datasheet revisions to validate parameter consistency before finalizing procurement decisions.

Supervisors Selection Notes

Select this component when designing systems requiring simultaneous oversight of multiple voltage domains within a compact footprint. Evaluate the fixed versus adjustable threshold requirements to ensure the specific variant meets all rail monitoring needs. Confirm that the operating temperature range aligns with the intended environmental conditions of the target deployment scenario.

Supervisors Part Context

This part belongs to the LTC2911 series of supervisory circuits designed for comprehensive power management tasks. It serves as a critical safety element in complex electronic architectures where maintaining stable voltage levels across various subsystems is essential for reliable operation and preventing hardware damage due to power anomalies.

Supervisors Replacement Considerations

Consult official Analog Devices substitution guides for verified alternative part numbers. Do not assume functional equivalence with other series without validating pinouts and electrical parameters against current datasheets.